tests: update test-commit-interactive.t for no-execbit platforms

These changes correspond with f802a75da585.

Differential Revision: https://phab.mercurial-scm.org/D6624

tests/test-commit-interactive.t

@@ -1216,13 +1216,15 b' Mock "Preserve chmod +x"'
   > EOF
   diff --git a/subdir/f1 b/subdir/f1
   1 hunks, 1 lines changed
-  examine changes to 'subdir/f1'? [Ynesfdaq?] y
+  examine changes to 'subdir/f1'?
+  (enter ? for help) [Ynesfdaq?] y
   
   @@ -1,2 +1,3 @@
    a
    a
   +a
-  record this change to 'subdir/f1'? [Ynesfdaq?] y
+  record this change to 'subdir/f1'?
+  (enter ? for help) [Ynesfdaq?] y
   
 
   $ hg tip --config diff.git=True -p
@@ -1251,14 +1253,16 b' Mock "Preserve execute permission on ori'
   > EOF
   diff --git a/subdir/f1 b/subdir/f1
   1 hunks, 1 lines changed
-  examine changes to 'subdir/f1'? [Ynesfdaq?] y
+  examine changes to 'subdir/f1'?
+  (enter ? for help) [Ynesfdaq?] y
   
   @@ -1,3 +1,4 @@
    a
    a
    a
   +b
-  record this change to 'subdir/f1'? [Ynesfdaq?] y
+  record this change to 'subdir/f1'?
+  (enter ? for help) [Ynesfdaq?] y
   
 
   $ hg tip --config diff.git=True -p
@@ -1289,14 +1293,16 b' Mock "Preserve chmod -x"'
   > EOF
   diff --git a/subdir/f1 b/subdir/f1
   1 hunks, 1 lines changed
-  examine changes to 'subdir/f1'? [Ynesfdaq?] y
+  examine changes to 'subdir/f1'?
+  (enter ? for help) [Ynesfdaq?] y
   
   @@ -2,3 +2,4 @@ a
    a
    a
    b
   +c
-  record this change to 'subdir/f1'? [Ynesfdaq?] y
+  record this change to 'subdir/f1'?
+  (enter ? for help) [Ynesfdaq?] y
   
 
   $ hg tip --config diff.git=True -p